Research and Development Phase: An Illustration of the What-If Analysis Method

2019 ◽  
Vol 3 (2) ◽  
pp. 162-171
Author(s):  
Yulia Rachmawati ◽  
Syafdi Maizora ◽  
Della Maulidiya

ABSTRAKPenelitian ini bertujuan untuk menghasilkan Lembar Kerja Peserta Didik (LKPD) berbasis Discovery Learning pada Materi Bangun Datar Segiempat di Kelas VII SMP Negeri 1 Bengkulu Tengah yang memenuhi kriteria valid, praktis, dan efektif. Jenis penelitian ini adalah penelitian pengembangan (research and development) dengan mengadopsi prosedur Four-D (4D) yang dimodifikasi menjadi 3D yaitu tahap define (pendefinisian) design (perancangan)  dan develop (pengembangan) yang terdiri dari uji validitas. Instrumen yang digunakan adalah lembar validasi yang terdiri dari lembar validasi materi, lembar validasi kontruksi dan lembar validasi bahasa. Hasil penelitian menunjukkan bahwa LKPD berbasis Discovery Learning pada Materi Bangun Datar Segiempat di Kelas VII SMP Negeri 1 Bengkulu Tengah termasuk dalam kategori  sangat valid dari segi materi berdasarkan sebelas aspek yang dinilai, valid dari segi kontruksi berdasarkan sepuluh aspek yang dinilai dan valid dari segi bahasa berdasarkan enam aspek yang dinilai dengan skor rata-rata 4,48.Kata Kunci: Validitas, Lembar Kerja Peserta Didik, Discovery Learning ABSTRACTThis research aimed to produce student’s worksheets Based Discovery Learning on Dimentional Figure Rectangular Material at grade VII SMP Negeri 1 Bengkulu Tengah that are valid, practical and effective category. This research was a research and development by adopting procedure of four-D (4D) which was modified into 3D namely define, design, and development phase consisting of validity. Validity instrument were sheet of material sheet, construction sheet, and language sheet. The result of the research showed that LKPD Based Discovery Learning on Dimentional Figure Rectangular Material at  grade VII SMP Negeri 1 Bengkulu Tengah was included in the category being very valid in the eleven aspects of material, being very valid in the ten aspets construction, and being very valid in the six aspects language with average score 4,48Keywords: Validity, student’s Worksheet , Discovery Learning


2001 ◽  
Vol 182 ◽  
pp. 205-208
Author(s):  
Wim Brouw

AbstractThe next generation radio telescope being planned is the Square Kilometer Array (SKA): an international project which is currently in the research and development phase. Australia is one of the partner countries in the SKA consortium; here I describe some of the SKA research being undertaken in Australia.


2021 ◽  
Vol 958 (1) ◽  
pp. 012019
Author(s):  
J Ma ◽  
I Mayburov

Abstract In the context of industrial transformation and green development, the strategic position of the alternative fuel vehicle industry has been continuously improved, and it has become a long-term key support object for China’s industrial policy. With the acceleration of the industrial development process, the market competition has intensified, and the phenomenon of insufficient enterprise research and development has gradually become serious. This paper uses the literature analysis method, the method of combining theory and practice, and the case analysis method. Take the alternative fuel vehicle emerging company NIO Inc. as a case to analyze the role of taxation policies in research and development (R&D) input and output, identify existing problems and make suggestions for improvement. This study can promote the development of China’s alternative fuel vehicle industry, adjust the relevant upstream and downstream industrial chains and the business structure of industry enterprises, and build an environmentally friendly society as soon as possible. It also has theoretical guiding significance for the overall construction and adjustment of China’s fiscal and taxation policies.


2020 ◽  
Vol 8 (1) ◽  
pp. 71-79
Author(s):  
Meyla Nur Hayati ◽  
Yusro Edy Nugroho ◽  
Sucipto Hadi Purnomo

The objectives of this study are (1) to describe the needs of Javanese junior high school language students and teachers in Banyumas on the Banyumasan dialogue text enrichment book based on sublime pupuh Gambuh, (2) to make a prototype draft Banyumasan dialogue text enrichment book based on sublime pupuh Gambuh, and (3 ) describe the results of the prototype validation of Banyumasan dialogue text enrichment book based on sublime pupuh Gambuh. The method used in this study is the Research and Development (R & D) method. The development phase of the Banyumasan dialog text enrichment book based on the subline pupuh gambuh picture refers to the steps of Sugiyono (2010: 409) which are tailored to the research needs, namely: (1) potential and problems, (2) data collection, (3) product design, (4 ) product validation, and (5) product revisions. This study produced a Banyumasan dialog text enrichment book based on the advice of pupuh gambuh.


2013 ◽  
Vol 401-403 ◽  
pp. 85-88
Author(s):  
Ru Shang ◽  
Wen Cai Yang ◽  
Zai Jun Fu ◽  
Xiu Ying Tang

This paper first analyzed influencing factors of Cooperative Satisfaction of The Research and Development Team on The Green Manufacturing. Second, 104 valid data was used to determine the final influencing factors by Factor analysis method: Characteristics of the team leaderInternal characteristics and external characteristic. Third, we had completed the empirical research according to influencing factors.finally,Make conclusions depending on the empirical results.


2021 ◽  
Vol 4 (2) ◽  
pp. 118
Author(s):  
Nila Safitri ◽  
Jesi Alexander Alim ◽  
Eddy Noviana ◽  
Bedriati Ibrahim ◽  
Neni Hermita

This study aims to develop a valid and practical interactive instructional media to teach the GCD in elementary schools. This study is the Research and Development, and the reseachers applied the Plomp model consisting of three phases: preliminary research phase, development phase, dan assessment phase.The developed instructional media was validated by 3 experts consisting of media experts and material experts. To test the practicality, the researchers distributed questionnaires to the teacher and students. The data in this study were collected through interviews, observations, and questionnaires. The collected data were then analyzed quantitatively and qualitatively. The developed instructional media was very valid with an average score of 83.96% and was very practical category with an average score of 87.86% from the students and 96.7% from the teachers. Therefore, the interactive instructional media to teach the GCD can be used by elementary students and teachers.


2018 ◽  
Vol 4 (2) ◽  
pp. 261
Author(s):  
Wasurat Chuenchoovit ◽  
Krissana Treesilvattanakul

Although Thailand cassava agro-industry is the huge industry generating high agricultural income for all involving actors; this industry still faces many troubles. Therefore, it is challenging on analysis of stability in this industry. The problems are from internal and external sources. The main analysis method chosen is internal-external analysis to understand the structure of the industry and to identify the key elements possibly propelling Thai cassava industry to stability. The stability of industry will occur if farmers can be self-sufficient in terms of economic gain. All of actors should join force as cluster in production technology improvement, Research and Development (R&D) of new and higher value products, and new market regionalization. Keywords: Cassava; Thai; Stability; Agro-Industry; Internal-External Analysis


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